|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $428,548 | $214,634 | $123,127 | $95,557 | $723,367 | $128,917 | $1,348,000 |
| Total | $428,548 | $214,634 | $123,127 | $95,557 | $723,367 | $128,917 | $1,348,000 |
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